The 5-inch Medium Green brush can be used on stove, sinks, baseboards, countertops, oven, oven racks and kitchen flooring. Use the 5-inch Soft White brush to cut through soap scum on glass shower doors. Clean boat covers, carpet, upholstery, leather and fabric seats. Clean and maintain your Kayak, pontoon boat, Jet boat, personal watercraft, or bass boat with the 5-inch Soft White brush. Clean the hull, deck, and below deck areas quicker and easier than ever before. Remove algae, pond scum, and oily residue. Prolong the life of your boat or watercraft by keeping it bright, spotless, and new looking. Use the 5-inch Medium Green brush to restore your kitchen surfaces to their original luster and gleaming shine. Forget about hand scrubbing and tedious scouring with scratchy steel wool or those “eraser” sponges that fall apart in your hand. Use the power of your cordless drill to keep your kitchen spotless, clean, and grease free. Both brushes feature a rugged steel HEX shaft that will fit most three-eighths and half-inch drills (will not fit smaller drivers). All Drillbrush Products have a 90 day no questions asked Money back guarantee. If you are not completely satisfied with our product we will issue a full refund or ship out a replacement at the buyer's request. Cordless Drill NOT included. Drillbrush was established in 2007, we have been designing and innovating brushes based on feedback and demand from our valued customers. Our brushes are professional quality and have been tested and approved by commercial cleaners, marinas, detail shops, and others industry “hands on, daily user” reviewers to be the absolute best solution for a wide variety of cleaning and scrubbing tasks.